package main

var stdPkg = []string{
	"cmd/cgo", "cmd/fix", "cmd/go", "cmd/gofmt",
	"cmd/yacc", "archive/tar", "archive/zip", "bufio",
	"bytes", "compress/bzip2", "compress/flate", "compress/gzip",
	"compress/lzw", "compress/zlib", "container/heap", "container/list",
	"container/ring", "crypto", "crypto/aes", "crypto/cipher",
	"crypto/des", "crypto/dsa", "crypto/ecdsa", "crypto/elliptic",
	"crypto/hmac", "crypto/md5", "crypto/rand", "crypto/rc4",
	"crypto/rsa", "crypto/sha1", "crypto/sha256", "crypto/sha512",
	"crypto/subtle", "crypto/tls", "crypto/x509", "crypto/x509/pkix",
	"database/sql", "database/sql/driver", "debug/dwarf", "debug/elf",
	"debug/gosym", "debug/macho", "debug/pe", "encoding",
	"encoding/ascii85", "encoding/asn1", "encoding/base32", "encoding/base64",
	"encoding/binary", "encoding/csv", "encoding/gob", "encoding/hex",
	"encoding/json", "encoding/pem", "encoding/xml", "errors",
	"expvar", "flag", "fmt", "go/ast",
	"go/build", "go/doc", "go/format", "go/parser",
	"go/printer", "go/scanner", "go/token", "hash",
	"hash/adler32", "hash/crc32", "hash/crc64", "hash/fnv",
	"html", "html/template", "image", "image/color",
	"image/color/palette", "image/draw", "image/gif", "image/jpeg",
	"image/png", "index/suffixarray", "io", "io/ioutil",
	"log", "log/syslog", "math", "math/big",
	"math/cmplx", "math/rand", "mime", "mime/multipart",
	"net", "net/http", "net/http/cgi", "net/http/cookiejar",
	"net/http/fcgi", "net/http/httptest", "net/http/httputil", "net/http/pprof",
	"net/mail", "net/rpc", "net/rpc/jsonrpc", "net/smtp",
	"net/textproto", "net/url", "os", "os/exec",
	"os/signal", "os/user", "path", "path/filepath",
	"reflect", "regexp", "regexp/syntax", "runtime",
	"runtime/cgo", "runtime/debug", "runtime/pprof", "runtime/race",
	"sort", "strconv", "strings", "sync",
	"sync/atomic", "syscall", "testing", "testing/iotest",
	"testing/quick", "text/scanner", "text/tabwriter", "text/template",
	"text/template/parse", "time", "unicode", "unicode/utf16",
	"unicode/utf8", "unsafe",
}

func isStdPkg(pkg string) bool {
	for _, v := range stdPkg {
		if v == pkg {
			return true
		}
	}
	return false
}
